Choose the constant that could be multiplied by each equation to create a system of equivalent equations with opposite terms.

Mathematics

2 answers:

melamori03 [73]3 years ago

6 0

Answer:

The 3rd one

Step-by-step explanation:

liberstina [14]3 years ago

4 0

Answer:

I think it's the third one. Because it will make both equation's x a opposite value (one is positive and one is negative).

Step-by-step explanation:

Because 2x+3y=1*5= 10x+15y=5 and then 5x+2y=8*-2 = -10x+4y=-16 both equations will cancel the Xs out and then you can solve for Y.

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